54057328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{887}}^1$

素因数の和:1201

約数の個数: 40

約数和(自身を含む): 113305248

約数和(自身を除く): 59247920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 887, 1172, 1774, 2344, 3548, 3809, 4688, 7096, 7618, 11531, 14192, 15236, 23062, 30472, 46124, 60944, 92248, 184496, 259891, 519782, 1039564, 2079128, 3378583, 4158256, 6757166, 13514332, 27028664, 54057328]

約数ペア:

[(1, 54057328), (2, 27028664), (4, 13514332), (8, 6757166), (13, 4158256), (16, 3378583), (26, 2079128), (52, 1039564), (104, 519782), (208, 259891), (293, 184496), (586, 92248), (887, 60944), (1172, 46124), (1774, 30472), (2344, 23062), (3548, 15236), (3809, 14192), (4688, 11531), (7096, 7618)]